Wdyt of the name Zephie?

I have just come across it on a different site. i didn't think it was an actual name at first considering its the name of the talking pole on chuggington. I thought it was more of a nickname for Josephine or Persephone.

But needless to say its quite a spunky, upbeat name.. Just looked more in to it and its the female version of Zephyr!

I highly doubt that Zephie is the female version of Zephyr. It sounds like a nn for Zephyra or Zephyrine which ARE female variants. Since your daughters both have full names, I would choose another full name for the third one. Here are some suggestions of names/words that end in an "ee" sound.